[JPP-Devel] Proprietary code in OJ : BASE64Encoder

[Michaël Michaud]

Hi,

There are two classes in wms package using the sun proprietary
BASE64Encoder class

I suggest to replace it  by
http://migbase64.sourceforge.net/ which is BSD licensed  and could be 
included in OJ code.
But I don't know much this part of the code and I would be pleased to 
get advice from WMS and network gurus before I do the change.

Michaël

Le 22/02/2011 12:08, Michaël Michaud a écrit :
> Hi Larry, OJ developpers,
>
> I'm trying to remove some dependencies to sun proprietary code in OpenJUMP
>
> I've just removed one dependency to
> com.sun.image.codec.jpeg.JPEGDecodeParam in
> com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
>
> I thing it was supposed to set different interpolation modes for gray
> images and color images, but I could not see any effect.
> Every image I have tested are interpolated (old image framework), with
> or without the JPEGDecodeParam test
> Every image I have tested are not interpolated (Raster-Sextante framework)
>
> Any hint on this
> I have committed the code (removed JPEGDecodeParam  test), but of
> course, I can set it back if I missed something.
>
> Michaël
>
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Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[Sunburned Surveyor]

Michael,

I think you should commit the change if there are no objections and we
don't break anything.

Landon

2011/2/22 Michaël Michaud :
> Hi,
>
> There are two classes in wms package using the sun proprietary
> BASE64Encoder class
>
> I suggest to replace it  by
> http://migbase64.sourceforge.net/ which is BSD licensed  and could be
> included in OJ code.
> But I don't know much this part of the code and I would be pleased to
> get advice from WMS and network gurus before I do the change.
>
> Michaël
>
> Le 22/02/2011 12:08, Michaël Michaud a écrit :
>> Hi Larry, OJ developpers,
>>
>> I'm trying to remove some dependencies to sun proprietary code in OpenJUMP
>>
>> I've just removed one dependency to
>> com.sun.image.codec.jpeg.JPEGDecodeParam in
>> com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
>>
>> I thing it was supposed to set different interpolation modes for gray
>> images and color images, but I could not see any effect.
>> Every image I have tested are interpolated (old image framework), with
>> or without the JPEGDecodeParam test
>> Every image I have tested are not interpolated (Raster-Sextante framework)
>>
>> Any hint on this
>> I have committed the code (removed JPEGDecodeParam  test), but of
>> course, I can set it back if I missed something.
>>
>> Michaël
>>
>> --
>> Index, Search&  Analyze Logs and other IT data in Real-Time with Splunk
>> Collect, index and harness all the fast moving IT data generated by your
>> applications, servers and devices whether physical, virtual or in the cloud.
>> Deliver compliance at lower cost and gain new business insights.
>> Free Software Download: http://p.sf.net/sfu/splunk-dev2dev
>> ___
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>> Jump-pilot-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
>>
>>
>
>
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> Collect, index and harness all the fast moving IT data generated by your
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Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[edgar . soldin]

just found

com/vividsolutions/jump/workbench/imagery/mrsid/MrSIDReferencedImage.java
uses com.sun.image.codec.jpeg.JPEGDecodeParam;  

com/vividsolutions/wms/MapRequest.java
uses sun.misc.BASE64Encoder

should i deal with them in the same manner?
who would be willing to test the resulting nightly build? i don't know mrsid 
nor use wms.

ede

On 22.02.2011 12:47, Michaël Michaud wrote:
> Hi,
> 
> There are two classes in wms package using the sun proprietary
> BASE64Encoder class
> 
> I suggest to replace it  by
> http://migbase64.sourceforge.net/ which is BSD licensed  and could be 
> included in OJ code.
> But I don't know much this part of the code and I would be pleased to 
> get advice from WMS and network gurus before I do the change.
> 
> Michaël
> 
> Le 22/02/2011 12:08, Michaël Michaud a écrit :
>> Hi Larry, OJ developpers,
>>
>> I'm trying to remove some dependencies to sun proprietary code in OpenJUMP
>>
>> I've just removed one dependency to
>> com.sun.image.codec.jpeg.JPEGDecodeParam in
>> com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
>>
>> I thing it was supposed to set different interpolation modes for gray
>> images and color images, but I could not see any effect.
>> Every image I have tested are interpolated (old image framework), with
>> or without the JPEGDecodeParam test
>> Every image I have tested are not interpolated (Raster-Sextante framework)
>>
>> Any hint on this
>> I have committed the code (removed JPEGDecodeParam  test), but of
>> course, I can set it back if I missed something.
>>
>> Michaël
>>

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Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[Michaël Michaud]

Hi Ede,

I think MrSID plugin is from Larry. Hope he can give some hints
MrSid image samples seem quite easy to find. See
http://www.mass.gov/mgis/dwn-imgs.htm
I can make some tests as soon as you have committed

+1 to get rid of both classes

Michaël



Le 14/06/2011 21:36, edgar.sol...@web.de a écrit :
> just found
>
> com/vividsolutions/jump/workbench/imagery/mrsid/MrSIDReferencedImage.java
> uses com.sun.image.codec.jpeg.JPEGDecodeParam;
>
> com/vividsolutions/wms/MapRequest.java
> uses sun.misc.BASE64Encoder
>
> should i deal with them in the same manner?
> who would be willing to test the resulting nightly build? i don't know mrsid 
> nor use wms.
>
> ede
>
> On 22.02.2011 12:47, Michaël Michaud wrote:
>> Hi,
>>
>> There are two classes in wms package using the sun proprietary
>> BASE64Encoder class
>>
>> I suggest to replace it  by
>> http://migbase64.sourceforge.net/ which is BSD licensed  and could be
>> included in OJ code.
>> But I don't know much this part of the code and I would be pleased to
>> get advice from WMS and network gurus before I do the change.
>>
>> Michaël
>>
>> Le 22/02/2011 12:08, Michaël Michaud a écrit :
>>> Hi Larry, OJ developpers,
>>>
>>> I'm trying to remove some dependencies to sun proprietary code in OpenJUMP
>>>
>>> I've just removed one dependency to
>>> com.sun.image.codec.jpeg.JPEGDecodeParam in
>>> com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
>>>
>>> I thing it was supposed to set different interpolation modes for gray
>>> images and color images, but I could not see any effect.
>>> Every image I have tested are interpolated (old image framework), with
>>> or without the JPEGDecodeParam test
>>> Every image I have tested are not interpolated (Raster-Sextante framework)
>>>
>>> Any hint on this
>>> I have committed the code (removed JPEGDecodeParam  test), but of
>>> course, I can set it back if I missed something.
>>>
>>> Michaël
>>>
> --
> EditLive Enterprise is the world's most technically advanced content
> authoring tool. Experience the power of Track Changes, Inline Image
> Editing and ensure content is compliant with Accessibility Checking.
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Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[Larry Becker]

Hi Michaël and Ede,

  I'm glad to assist if I can.  I tried VALUE_INTERPOLATION_BILINEAR,
VALUE_INTERPOLATION_BICUBIC, and whatever the default is.  I couldn't see
any visible difference in a grey-scale image, so I think it can be removed
without any obvious effect.

regards,

Larry

2011/6/14 Michaël Michaud 

> Hi Ede,
>
> I think MrSID plugin is from Larry. Hope he can give some hints
> MrSid image samples seem quite easy to find. See
> http://www.mass.gov/mgis/dwn-imgs.htm
> I can make some tests as soon as you have committed
>
> +1 to get rid of both classes
>
> Michaël
>
>
>
> Le 14/06/2011 21:36, edgar.sol...@web.de a écrit :
> > just found
> >
> > com/vividsolutions/jump/workbench/imagery/mrsid/MrSIDReferencedImage.java
> > uses com.sun.image.codec.jpeg.JPEGDecodeParam;
> >
> > com/vividsolutions/wms/MapRequest.java
> > uses sun.misc.BASE64Encoder
> >
> > should i deal with them in the same manner?
> > who would be willing to test the resulting nightly build? i don't know
> mrsid nor use wms.
> >
> > ede
> >
> > On 22.02.2011 12:47, Michaël Michaud wrote:
> >> Hi,
> >>
> >> There are two classes in wms package using the sun proprietary
> >> BASE64Encoder class
> >>
> >> I suggest to replace it  by
> >> http://migbase64.sourceforge.net/ which is BSD licensed  and could be
> >> included in OJ code.
> >> But I don't know much this part of the code and I would be pleased to
> >> get advice from WMS and network gurus before I do the change.
> >>
> >> Michaël
> >>
> >> Le 22/02/2011 12:08, Michaël Michaud a écrit :
> >>> Hi Larry, OJ developpers,
> >>>
> >>> I'm trying to remove some dependencies to sun proprietary code in
> OpenJUMP
> >>>
> >>> I've just removed one dependency to
> >>> com.sun.image.codec.jpeg.JPEGDecodeParam in
> >>> com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
> >>>
> >>> I thing it was supposed to set different interpolation modes for gray
> >>> images and color images, but I could not see any effect.
> >>> Every image I have tested are interpolated (old image framework), with
> >>> or without the JPEGDecodeParam test
> >>> Every image I have tested are not interpolated (Raster-Sextante
> framework)
> >>>
> >>> Any hint on this
> >>> I have committed the code (removed JPEGDecodeParam  test), but of
> >>> course, I can set it back if I missed something.
> >>>
> >>> Michaël
> >>>
> >
> --
> > EditLive Enterprise is the world's most technically advanced content
> > authoring tool. Experience the power of Track Changes, Inline Image
> > Editing and ensure content is compliant with Accessibility Checking.
> > http://p.sf.net/sfu/ephox-dev2dev
> > ___
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> > Jump-pilot-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
> >
> >
>
>
>
> --
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Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[edgar . soldin]

ok the change is in svn.
http://jump-pilot.svn.sourceforge.net/viewvc/jump-pilot?view=revision&revision=2281

could someone please check if http plain authentication for wms is still 
working?
same goes for mrsid plugin rendering, just to be sure my changes didn't break 
anyhing.

thanks ede

On 14.06.2011 23:35, Larry Becker wrote: 
> Hi Michaël and Ede,
> 
>   I'm glad to assist if I can.  I tried VALUE_INTERPOLATION_BILINEAR, 
> VALUE_INTERPOLATION_BICUBIC, and whatever the default is.  I couldn't see any 
> visible difference in a grey-scale image, so I think it can be removed 
> without any obvious effect.
> 
> regards,
> 
> Larry
> 
> 2011/6/14 Michaël Michaud  >
> 
> Hi Ede,
> 
> I think MrSID plugin is from Larry. Hope he can give some hints
> MrSid image samples seem quite easy to find. See
> http://www.mass.gov/mgis/dwn-imgs.htm
> I can make some tests as soon as you have committed
> 
> +1 to get rid of both classes
> 
> Michaël
> 
> 
> 
> Le 14/06/2011 21:36, edgar.sol...@web.de  a 
> écrit :
> > just found
> >
> > 
> com/vividsolutions/jump/workbench/imagery/mrsid/MrSIDReferencedImage.java
> > uses com.sun.image.codec.jpeg.JPEGDecodeParam;
> >
> > com/vividsolutions/wms/MapRequest.java
> > uses sun.misc.BASE64Encoder
> >
> > should i deal with them in the same manner?
> > who would be willing to test the resulting nightly build? i don't know 
> mrsid nor use wms.
> >
> > ede
> >
> > On 22.02.2011 12:47, Michaël Michaud wrote:
> >> Hi,
> >>
> >> There are two classes in wms package using the sun proprietary
> >> BASE64Encoder class
> >>
> >> I suggest to replace it  by
> >> http://migbase64.sourceforge.net/ which is BSD licensed  and could be
> >> included in OJ code.
> >> But I don't know much this part of the code and I would be pleased to
> >> get advice from WMS and network gurus before I do the change.
> >>
> >> Michaël
> >>
> >> Le 22/02/2011 12:08, Michaël Michaud a écrit :
> >>> Hi Larry, OJ developpers,
> >>>
> >>> I'm trying to remove some dependencies to sun proprietary code in 
> OpenJUMP
> >>>
> >>> I've just removed one dependency to
> >>> com.sun.image.codec.jpeg.JPEGDecodeParam in
> >>> com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
> >>>
> >>> I thing it was supposed to set different interpolation modes for gray
> >>> images and color images, but I could not see any effect.
> >>> Every image I have tested are interpolated (old image framework), with
> >>> or without the JPEGDecodeParam test
> >>> Every image I have tested are not interpolated (Raster-Sextante 
> framework)
> >>>
> >>> Any hint on this
> >>> I have committed the code (removed JPEGDecodeParam  test), but of
> >>> course, I can set it back if I missed something.
> >>>
> >>> Michaël
> >>>
> > 
> --
> > EditLive Enterprise is the world's most technically advanced content
> > authoring tool. Experience the power of Track Changes, Inline Image
> > Editing and ensure content is compliant with Accessibility Checking.
> > http://p.sf.net/sfu/ephox-dev2dev
> > ___
> > Jump-pilot-devel mailing list
> > Jump-pilot-devel@lists.sourceforge.net 
> 
> > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
> >
> >
> 
> 
> 
> --
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> 
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> 
> 
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Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[Michaël Michaud]

Hi Edgar,

I made only few tests
WMS : most adresses I have tried display nothing but do not throw error 
(the clock activates a few seconds while zooming or panning, but I get 
no image). I finally found one adress displaying data. I get the same 
behaviour with older OpenJUMP version. I thing I just don't know how to 
make it work the right way. Anyway, I think your change did not alter 
anything.

MrSid : I could read MrSid images normally. I did not make enough tests 
to check if the new code changed interpolation method.

Since your change, I have no more warning at compile time ;-)

Michaël

Le 19/06/2011 17:30, edgar.sol...@web.de a écrit :
> ok the change is in svn.
> http://jump-pilot.svn.sourceforge.net/viewvc/jump-pilot?view=revision&revision=2281
>
> could someone please check if http plain authentication for wms is still 
> working?
> same goes for mrsid plugin rendering, just to be sure my changes didn't break 
> anyhing.
>
> thanks ede
>
> On 14.06.2011 23:35, Larry Becker wrote:
>> Hi Michaël and Ede,
>>
>>I'm glad to assist if I can.  I tried VALUE_INTERPOLATION_BILINEAR, 
>> VALUE_INTERPOLATION_BICUBIC, and whatever the default is.  I couldn't see 
>> any visible difference in a grey-scale image, so I think it can be removed 
>> without any obvious effect.
>>
>> regards,
>>
>> Larry
>>
>> 2011/6/14 Michaël 
>> Michaudmailto:michael.mich...@free.fr>>
>>
>>  Hi Ede,
>>
>>  I think MrSID plugin is from Larry. Hope he can give some hints
>>  MrSid image samples seem quite easy to find. See
>>  http://www.mass.gov/mgis/dwn-imgs.htm
>>  I can make some tests as soon as you have committed
>>
>>  +1 to get rid of both classes
>>
>>  Michaël
>>
>>
>>
>>  Le 14/06/2011 21:36, edgar.sol...@web.de  a 
>> écrit :
>>  >  just found
>>  >
>>  >  
>> com/vividsolutions/jump/workbench/imagery/mrsid/MrSIDReferencedImage.java
>>  >  uses com.sun.image.codec.jpeg.JPEGDecodeParam;
>>  >
>>  >  com/vividsolutions/wms/MapRequest.java
>>  >  uses sun.misc.BASE64Encoder
>>  >
>>  >  should i deal with them in the same manner?
>>  >  who would be willing to test the resulting nightly build? i don't 
>> know mrsid nor use wms.
>>  >
>>  >  ede
>>  >
>>  >  On 22.02.2011 12:47, Michaël Michaud wrote:
>>  >>  Hi,
>>  >>
>>  >>  There are two classes in wms package using the sun proprietary
>>  >>  BASE64Encoder class
>>  >>
>>  >>  I suggest to replace it  by
>>  >>  http://migbase64.sourceforge.net/ which is BSD licensed  and could 
>> be
>>  >>  included in OJ code.
>>  >>  But I don't know much this part of the code and I would be pleased 
>> to
>>  >>  get advice from WMS and network gurus before I do the change.
>>  >>
>>  >>  Michaël
>>  >>
>>  >>  Le 22/02/2011 12:08, Michaël Michaud a écrit :
>>  >>>  Hi Larry, OJ developpers,
>>  >>>
>>  >>>  I'm trying to remove some dependencies to sun proprietary code in 
>> OpenJUMP
>>  >>>
>>  >>>  I've just removed one dependency to
>>  >>>  com.sun.image.codec.jpeg.JPEGDecodeParam in
>>  >>>  com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
>>  >>>
>>  >>>  I thing it was supposed to set different interpolation modes for 
>> gray
>>  >>>  images and color images, but I could not see any effect.
>>  >>>  Every image I have tested are interpolated (old image framework), 
>> with
>>  >>>  or without the JPEGDecodeParam test
>>  >>>  Every image I have tested are not interpolated (Raster-Sextante 
>> framework)
>>  >>>
>>  >>>  Any hint on this
>>  >>>  I have committed the code (removed JPEGDecodeParam  test), but of
>>  >>>  course, I can set it back if I missed something.
>>  >>>
>>  >>>  Michaël
>>  >>>
>>  >  
>> --
>>  >  EditLive Enterprise is the world's most technically advanced content
>>  >  authoring tool. Experience the power of Track Changes, Inline Image
>>  >  Editing and ensure content is compliant with Accessibility Checking.
>>  >  http://p.sf.net/sfu/ephox-dev2dev
>>  >  ___
>>  >  Jump-pilot-devel mailing list
>>  >  
>> Jump-pilot-devel@lists.sourceforge.net
>>  >  https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
>>  >
>>  >
>>
>>
>>  
>> --
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>>  authoring tool. Experience the power of Track Changes, Inline Image
>>  Editing and ensure content is compliant with Accessibility Checking.
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>>  Jump-pilot-devel

Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[Michaël Michaud]

Le 22/06/2011 22:06, Michaël Michaud a écrit :
> Hi Edgar,
>
> MrSid : I could read MrSid images normally. I did not make enough tests
> to check if the new code changed interpolation method.
I've now compared a few images (photography and scan) between new OJ 
1.4.1 and 1.4.0 and can see no difference.

Michaël
> Since your change, I have no more warning at compile time ;-)
>
> Michaël
>
> Le 19/06/2011 17:30, edgar.sol...@web.de a écrit :
>> ok the change is in svn.
>> http://jump-pilot.svn.sourceforge.net/viewvc/jump-pilot?view=revision&revision=2281
>>
>> could someone please check if http plain authentication for wms is still 
>> working?
>> same goes for mrsid plugin rendering, just to be sure my changes didn't 
>> break anyhing.
>>
>> thanks ede
>>
>> On 14.06.2011 23:35, Larry Becker wrote:
>>> Hi Michaël and Ede,
>>>
>>> I'm glad to assist if I can.  I tried VALUE_INTERPOLATION_BILINEAR, 
>>> VALUE_INTERPOLATION_BICUBIC, and whatever the default is.  I couldn't see 
>>> any visible difference in a grey-scale image, so I think it can be removed 
>>> without any obvious effect.
>>>
>>> regards,
>>>
>>> Larry
>>>
>>> 2011/6/14 Michaël 
>>> Michaudmailto:michael.mich...@free.fr>>
>>>
>>>   Hi Ede,
>>>
>>>   I think MrSID plugin is from Larry. Hope he can give some hints
>>>   MrSid image samples seem quite easy to find. See
>>>   http://www.mass.gov/mgis/dwn-imgs.htm
>>>   I can make some tests as soon as you have committed
>>>
>>>   +1 to get rid of both classes
>>>
>>>   Michaël
>>>
>>>
>>>
>>>   Le 14/06/2011 21:36, edgar.sol...@web.de  
>>>  a écrit :
>>>   >   just found
>>>   >
>>>   >   
>>> com/vividsolutions/jump/workbench/imagery/mrsid/MrSIDReferencedImage.java
>>>   >   uses com.sun.image.codec.jpeg.JPEGDecodeParam;
>>>   >
>>>   >   com/vividsolutions/wms/MapRequest.java
>>>   >   uses sun.misc.BASE64Encoder
>>>   >
>>>   >   should i deal with them in the same manner?
>>>   >   who would be willing to test the resulting nightly build? i don't 
>>> know mrsid nor use wms.
>>>   >
>>>   >   ede
>>>   >
>>>   >   On 22.02.2011 12:47, Michaël Michaud wrote:
>>>   >>   Hi,
>>>   >>
>>>   >>   There are two classes in wms package using the sun proprietary
>>>   >>   BASE64Encoder class
>>>   >>
>>>   >>   I suggest to replace it  by
>>>   >>   http://migbase64.sourceforge.net/ which is BSD licensed  and 
>>> could be
>>>   >>   included in OJ code.
>>>   >>   But I don't know much this part of the code and I would be 
>>> pleased to
>>>   >>   get advice from WMS and network gurus before I do the change.
>>>   >>
>>>   >>   Michaël
>>>   >>
>>>   >>   Le 22/02/2011 12:08, Michaël Michaud a écrit :
>>>   >>>   Hi Larry, OJ developpers,
>>>   >>>
>>>   >>>   I'm trying to remove some dependencies to sun proprietary code 
>>> in OpenJUMP
>>>   >>>
>>>   >>>   I've just removed one dependency to
>>>   >>>   com.sun.image.codec.jpeg.JPEGDecodeParam in
>>>   >>>   com.vividsolutions.jump.workbench.imagery.graphic.GraphicImage
>>>   >>>
>>>   >>>   I thing it was supposed to set different interpolation modes 
>>> for gray
>>>   >>>   images and color images, but I could not see any effect.
>>>   >>>   Every image I have tested are interpolated (old image 
>>> framework), with
>>>   >>>   or without the JPEGDecodeParam test
>>>   >>>   Every image I have tested are not interpolated (Raster-Sextante 
>>> framework)
>>>   >>>
>>>   >>>   Any hint on this
>>>   >>>   I have committed the code (removed JPEGDecodeParam  test), but 
>>> of
>>>   >>>   course, I can set it back if I missed something.
>>>   >>>
>>>   >>>   Michaël
>>>   >>>
>>>   >   
>>> --
>>>   >   EditLive Enterprise is the world's most technically advanced 
>>> content
>>>   >   authoring tool. Experience the power of Track Changes, Inline 
>>> Image
>>>   >   Editing and ensure content is compliant with Accessibility 
>>> Checking.
>>>   >   http://p.sf.net/sfu/ephox-dev2dev
>>>   >   ___
>>>   >   Jump-pilot-devel mailing list
>>>   >   
>>> Jump-pilot-devel@lists.sourceforge.net
>>>   >   https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
>>>   >
>>>   >
>>>
>>>
>>>   
>>> --
>>>   EditLive Enterprise is the world's most technically advanced content
>>>   authoring tool. Experience the power of Track Changes, Inline Image
>>>   Editing and ensure content is compliant with Accessibility Checking.
>>>   http://p.sf.net/sfu/ephox-dev2dev
>>>   

Re: [JPP-Devel] Proprietary code in OJ : BASE64Encoder

[edgar . soldin]

On 23.06.2011 06:50, Rahkonen Jukka wrote:
> Yes, I do use OJ very much for testing WMS services.  I had a try with this 
> one:
> http://jump-pilot.sourceforge.net/download/nightlybuild/snapshot-2011-06-23/openjump-core-1.4.1-SNAPSHOT-bin.zip
> WMS works normally, even with http basic authentication over https.

as the base64 encoding is used for the wms authentification i consider this 
change as tested then. thanks jukka.

larry & michael tested mrsid successfully.

i therefore declare base64 and jpeg sun proprietary code as history :).

thanks for all your help, ede

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